What do consumers gain from
producers because of
photosynthesis?
Answer:
In summary, producers are organisms that make their own food. Producers create food for themselves and also provide energy for the rest of the ecosystem. Consumers are organisms that need to eat to obtain energy. Primary consumers, such as deer and rabbits, eat only producers.
Explanation:
The purpose of the right ventricle is to:
Which statements describe proteins? Select three options
Answer:
Proteins are created from the code in DNA.
Amino acids are the building blocks of proteins.
Proteins affect the structures and functions of living things.
Explanation:
Hope this helped you:D
help with this plz!
Answer:
Cell
Explanation:
That is the smallest you can go to from the intestine with the choices provided.
What is the solubility of potassium chloride at 55C
Answer: So our final value for the solubility of potassium chloride at 15 degrees Celsius is 36.3 grams per 100 mL of water. Hope this helps. Can u give me brainliest
Explanation:
HELP!!!! 50PTS!!!!!
Which of the following is not one of the steps through which scientists hypothesize simple cells were produced? (3 points)
The biotic synthesis of small inorganic molecules
The joining of small molecules to form macromolecules
The origin of self-replicating molecules
The packaging of macromolecules into protocells
Answer:
The biotic synthesis of small inorganic molecules
Explanation:
The biotic synthesis of small inorganic molecules is not one of the steps through which scientists hypothesize simple cells were produced.
What do you mean by a Cell?A cell may be defined as the smallest structural and functional unit of life in the living entities.
Biotic synthesis of small inorganic molecules lacks the presence of essential elements like hydrogen and carbon. In the absence of such important biomolecules, simple living cells are impossible to synthesized.
Therefore, the correct option for this question is A.
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How many ventricles does the heart contain?
Answer:
The heart has two ventricles
Explanation:
On automobiles, what is designed to reduce noise pollution?
A Mufflers
B carburetors
C oil
D pistons
Choose all the answers that apply.
Oxygen is _____.
released into the air by the lungs
pumped to cells by ventricles
picked up in the alveoli
transported by blood
Answer:
it is a i think not for certain
Explanation:
What are the three types of isolating mechanism that favor reproductive isolation and speciation?
Identify the reactants in the chemical equation above.
A.HCl and H2O
B.NaCl and H2O
C.NaOH and HCl
D.HCl and NaOH
PLEASE DO NOT SEND ME ANY LINKS TO ANSWERS.
What is comparative anatomy and how do scientists use it to study evolution?
Answer:
Comparative anatomy has long served as evidence for evolution, now joined in that role by comparative genomics; it indicates that organisms share a common ancestor.
is an important tool that helps determine evolutionary relationships between organisms and whether or not they share common ancestors. However, it is also important evidence for evolution.
Explanation:
their you go have a nice day
Name the plasma proteins?
Plasma protein status. Albumin, globulins and fibrinogen are the major plasma proteins.
Why would the presence of oxygen bubbles be a good indicator of photosynthesis occurring?
Answer:
When plants photosynthesize, they produce oxygen.
5. True or False: The exact history and origins of yoga is uncertain, however, it is believed to have
originated in India. *
(1 Point)
O True
False
Answer:true
Explanation:
Yoga's origins can be traced to northern India over 5,000 years ago. The word yoga was first mentioned in ancient sacred texts called the Rig Veda. ... Yoga was refined and developed by Rishis (sages) who documented their practices and beliefs in the Upanishads, a huge work containing over 200 scriptures.
Answer:
true
Explanation:
it was in india 5000 years ago and they talked about it in a language called Rig Veda and which is also written in four sets in another language called sanskrit, was this any helpful?
The cells of both unicellular and multicellular organisms carry out life processes. With respect to life processes, what advantage do multicellular organisms have over unicellular organisms? 1) Their cells reproduce more quickly. 2) Their life processes occur over a shorter time period. 3) Their cells can specialize in certain functions. 4) Their cell division is more efficient.
Answer:
Their cells can specialize in certain functions
Explanation:
This because multicellular organisms are organisms that are made up of several cells which aid it's complexity and lifespan. The cells in muiticellular organisms carries out specialise function or task which give them long lifespan. This long life span is achieved because of various cells that maintain their processes, the cells forms tissues, tissues to organs, organs to system and they all perform different specialized functions.
identify which statement below is a hypothesis, and explain why. How could you determine whether the hypothesis is correct?
a. Ocean water is too salty.
b. water heats faster if it contains salt.
c. Space probes have discovered small amounts of water on the moon.
Answer:
b.
I would heat 2 equal quantities of water, one containing salt and one without with equal conditions (container, heat source, etc) and compare the amount of time it takes to heat from an equal starting point to an equal finish point.
I WILL GIVE BRAINLIEST!!!!!!!!! Name at least three adaptations that allow reptiles to live entirely on land.
Answer:
Reptiles have dry, tough skin covered in scales, Reptiles breathe using lungs. Reptiles’ kidneys concentrate urine. Young reptiles develop inside an amniotic egg.
Explanation:
good luck :)
Answer:
Reptiles have dry, tough skin covered in scales, which reduces water loss. Reptiles breathe using lungs; they do not exchange gases through their skin. Their kidneys also help prevent water loss by concentrating their urine. Young reptiles develop inside an amniotic egg, which is covered with membranes and a shell to prevent it from drying out.
Explanation:
sample response
Describe the importance of a hypothesis in scientific inquiry.
Answer:
The fundamental concept of a theory is that there is no predetermined conclusion. A main feature of this phase of the experimental process is deriving conclusions from theories regarding the outcomes of possible studies and then conducting certain experiments to see if the predictions are supported.
Explanation:
A hypothesis is crucial in scientific inquiry as it serves as a testable and falsifiable explanation or prediction for a specific phenomenon or observation.
It provides a structured approach to investigating a research question and guides the design of experiments and data collection.
By formulating a hypothesis, researchers set a clear direction for their study and establish a basis for drawing conclusions based on evidence.
If the hypothesis is supported by data, it strengthens the understanding of the subject matter.
Alternatively, if the data refute the hypothesis, it encourages further exploration and refinement of scientific knowledge, promoting the advancement of understanding and discoveries in various fields.
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Most biology textbooks prior to 1990 listed the major function of ribonucleic acid (RNA) as transferring information from DNA to make proteins. In late 1989, Thomas Cech proposed that RNA had a second major function: as a catalyst for chemical reactions that occur inside the cell. His discovery surprised most scientists and caused the rewriting of many chapters in biology textbooks. What aspect of the scientific process does this best illustrate?
Answer:
The correct answer would be - overgeneralization of a hypothesis.
Explanation:
In this case, the scientist uses to think and listed the transferring information from DNA to make proteins as the main and major function of the RNA until Thomas Cech proposed that it is the second most important catalyst that takes place in the cell and catalyzes cell's chemical reactions.
This illustrates major aspects of the scientific process: overgeneralization of a hypothesis as RNA is not just a molecule that assists and transfers the information but new evidence found it has catalytic activity also.
Humans decide which varations are favorable or desired.
A. Artificial Aelection
B. natural selection
C. both
Answer:
Artificial selection
Explanation:
Artificial selection is the identification by humans of desirable traits in plants and animals, and the steps taken to enhance and perpetuate those traits in future generations.
The earth’s surface stays completely the same over time. It never changes
A)true
B)false
Sophie visited Carlsbad Caverns with her family during her summer vacation, and she was amazed at the cave’s formations. She learned that the cave was formed from minerals.
Rearrange the phrases describing one of the ways minerals form into the correct order. Place the earliest stage of mineral formation at the top. Place the final stage at the bottom. (Write 1 2 3 or 4 in order)
1. a solution forms from a liquid and dissolved substances
2. a warm solution flows through a crack in the rocks there
3. elements and compounds leave as the solution cools
4. elements and compounds crystallize
BASICALLY SAY WHICH STEPS GO FIRST IN MINERAL FORMATIONS! PLESSS
Answer:
The ways through which the minerals form include the following order:
2. a warm solution flows through a crack in the rocks there
1. a solution forms from a liquid and dissolved substances
3. elements and compounds leave as the solution cools
4. elements and compounds crystallize
Explanation:
From the explanations above, it could be seen that a warm solution (most probably water) flows through the cracks in the rocks leading to dissolution of substances to form liquid. When the liquid cools, the elements leaves and crystallize as compounds.
If H = hairy legs and h = smooth legs. Which of the following represent a
genotype?
(Select all that apply.) *
a) hairy legs
b) smooth legs
c) HH
d) hh
Answer:
C and D
Explanation:
I think im correct
En las plantas de guisante la forma lisa de la vaina (cubierta) es dominante sobre la forma rugosa. Se cruzan plantas de vaina lisa con plantas de vaina rugosa, ambas homocigotas. Determine fenotipo y genotipo de F1 y F2.Resultante
Answer:
F1)
Genotipo: 100% Heterocigota, LlFenotipo: 100% Frutos de vaina lisaF2)
Genotipo: 25% Homocigota dominante, LL50% Heterocigota, Ll
25% Homocigota recesivo, ll
Fenotipo: 75% Frutos de vaina lisa (LL + Ll)25% frutos de vaina rugosa (ll)
Explanation:
Datos disponibles:
Vaina lisa es la característica dominanteVaina rugosa es la característica recesivaEl gen que codifica la textura de la vaina es dialélicoLlamemos L al alelo dominante que expresa vaina lisa, y l al alelo recesivo que expresa vaina rugosa1er Cruza: planta de vaina lisa homocigota x planta de vaina rugosa homocigota
Parentales) LL x ll
Fenotipo) Lisa Rugosa
Gametos) L L l l
Cuadro de Punnett) L L
l Ll Ll
l Ll Ll
F1) 4/4 = 100% de la progenie será heterocigota, Ll, para la textura de vaina, pero expresarán vainas lisas.
2da Cruza: Dos plantas provenientes de la F1
Parentales) Ll x Ll
Fenotipo) Liso Liso
Gametos) L l L l
Cuadro de Punnett) L l
L LL Ll
l Ll ll
F2) 1/4 = 25% de la progenie será homocigota dominante, LL
2/4 = 50% de la progenie será heterocigota, Ll
1/4 = 25% de la progenie será homocigota recesiva, ll
3/4 = 75% de la progenie tendrá vainas lisas
1/4 = 25% de la progenie tendrá vainas rugosas.
What type of microscopy would you use to study the detailed internal structure of a mitochondria? A.Light microscopy B.Scanning Electron Microscopy C.Transmission Electron Microscopy D.Electron microscopy
Answer:
C: Transmission Electron Microscopy
Explanation:
Transmission Electron Microscopy shows the complex internal membrane structure of mitochondria
Which ecosystem would be affected the most by losing its butterflies, and why?
A.
Ecosystem 2 because it has more kinds of plants, animals, and insects.
B.
Ecosystem 1 because it has more plants that depend on the butterfly.
C.
Ecosystem 2 because it has more insects that compete with the butterfly.
D.
Ecosystem 1 because it has fewer kinds of plants, animals, and insects.
Answer:
D. Ecosystem 1 because it has fewer kinds of plants, animals, and insects.
Explanation:
I took the test on study island and d was the correct answer.
Which one is it ill give brainliest
Answer:
D
Explanation:
Why do we need to fish on the reef?
What are 2 examples of proteins in the body? (Not what proteins are
made of)
Answer:
1) Structural proteins provide support in our bodies, for example, the proteins in our connective tissues, such as collagen and elastin.
2) Hormone proteins co-ordinate bodily functions, for example, insulin controls our blood sugar concentration by regulating the uptake of glucose into cells.
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